CN219223022U - Heat recovery structure of cooler for petroleum propping agent production - Google Patents

Abstract

The utility model discloses a heat recovery structure of a cooler for petroleum propping agent production, which comprises a cooler body, wherein the bottom of the right side of the cooler body is communicated with a water outlet pipe, the surface of the water outlet pipe is sleeved with a first electromagnetic valve, the left side of the first electromagnetic valve is fixedly connected with the right side of the cooler body, the right side of the water outlet pipe is communicated with a first water pump, the bottom of the first water pump is fixedly connected with a mounting plate, the left side of the mounting plate is fixedly connected with the left side of the cooler body, and the right side of the mounting plate is fixedly connected with a drying box. According to the utility model, through the matched use of the cooler body, the water outlet pipe, the first electromagnetic valve, the first water pump, the mounting plate, the drying box, the mounting frame, the sliding groove, the placing plate, the water delivery pipe, the connecting pipe, the second electromagnetic valve, the filtering device, the supporting frame and the sliding block, the problems of waste heat, insufficient energy conservation and environmental protection caused by radiating heat into the air in the cooling process of the existing cooler are solved.

Description

Heat recovery structure of cooler for petroleum propping agent production

Technical Field

The utility model belongs to the technical field of coolers, and particularly relates to a heat recovery structure of a cooler for petroleum propping agent production.

Background

The proppant is natural sand or artificial high-strength ceramic particles with certain granularity and grading, the ceramsite proppant is prepared by taking bauxite as a raw material and granulating and sintering the bauxite as a powder, has the characteristics of high temperature resistance, high pressure resistance, corrosion resistance, high strength, high flow conductivity, low density, low breaking rate and the like, is most widely used, and can further improve the strength and the flow conductivity of the proppant by coating resin on the surface of sand grains or ceramsite, and the surface of the existing petroleum proppant contains higher heat after being manufactured into a finished product and needs to be cooled, so that the heat recovery structure of the cooler for producing the petroleum proppant is needed in the technical field of coolers.

For example, application number: the utility model discloses a cooling device for petroleum propping agent finished products, which comprises a cooling box, wherein a material distribution table is arranged in the cooling box, a plurality of rectangular holes and a plurality of cooling cavities are formed in the material distribution table, the rectangular holes and the cooling cavities are distributed on the material distribution table in a staggered manner, one cooling cavity is internally provided with a temperature sensor, a cooling mechanism is arranged on the inner side wall of the bottom end of the cooling box, an upward-opening material conveying pipe is arranged in the bottom end of the cooling box, a plurality of evenly-distributed filtering holes are formed in the surface of the material conveying pipe, vent holes are formed in the front surface of the cooling box, a filter plate is arranged in the vent holes, a controller is arranged in the front surface of the cooling box, and the controller is electrically connected with the temperature sensor. When the utility model is used, heat absorption and heat dissipation are carried out in a grading way, so that the finished proppant particle product can fully absorb heat, and the cooling effect is good.

Based on the retrieval of the patent and the discovery of the cooler in the prior art, when the cooler is used, the heat is absorbed and radiated through grading, so that the finished proppant particle product can fully absorb the heat, the cooling effect is good, but the existing cooler dissipates the heat into the air in the cooling process, waste of waste heat is caused, and the energy conservation and the environmental protection are not enough.

According to the heat recovery structure of the cooler for producing the petroleum propping agent, provided by the utility model, hot water in the cooler is pumped into the inner cavity of the drying box through the water pump to dry other objects, so that the waste heat is fully utilized, the effects of energy conservation and environmental protection are achieved, and after the drying is finished, impurities in the water are filtered through the filtering device, so that the water flows back into the inner cavity of the cooler, and the water can be recycled, thereby saving water resources.

Disclosure of Invention

Aiming at the problems existing in the prior art, the utility model provides a heat recovery structure of a cooler for petroleum propping agent production, which has the advantages of full utilization of heat energy of the cooler, energy conservation and environmental protection, water filtration, recycling and water resource saving, and solves the problems of waste heat and insufficient energy conservation and environmental protection caused by radiating heat into air in the cooling process of the existing cooler.

The utility model discloses a heat recovery structure of a cooler for petroleum propping agent production, which comprises a cooler body, wherein the bottom of the right side of the cooler body is communicated with a water outlet pipe, the surface of the water outlet pipe is sleeved with a first electromagnetic valve, the left side of the first electromagnetic valve is fixedly connected with the right side of the cooler body, the right side of the water outlet pipe is communicated with a first water pump, the bottom of the first water pump is fixedly connected with a mounting plate, the left side of the mounting plate is fixedly connected with the left side of the cooler body, the right side of the mounting plate is fixedly connected with a drying box, the inner cavity of the drying box is provided with a mounting frame, the two sides of the inner cavity of the mounting frame are respectively provided with a chute, the number of the chutes is six, three groups of placing plates are movably connected between the two sides of the inner cavity of the mounting frame, the right side of the first water pump is communicated with a water pipe, the right side of the water pipe penetrates through the right side of the drying box and is communicated with a connecting pipe, the surface of the connecting pipe is sleeved with a second electromagnetic valve, the left side of the second electromagnetic valve is fixedly connected with the right side of the drying box, the bottom of the connecting pipe is fixedly connected with the left side of the cooling box, the two side of the filtering device is communicated with the left side of the cooling water pipe, and the filtering device comprises a water return pipe.

As the preferable mode of the utility model, the left side of the filtering water tank is fixedly connected with the right side of the drying box, the inner cavity of the filtering water tank is provided with the filter plate, the rear side of the filtering water tank is communicated with the drain pipe, the surface of the drain pipe is sleeved with the third electromagnetic valve, the front side of the third electromagnetic valve is fixedly connected with the rear side of the filtering water tank, the left side of the drain pipe is communicated with the second water pump, the bottom of the second water pump is fixedly connected with the top of the mounting plate, and the left side of the second water pump is communicated with the right side of the water return pipe.

As preferable, the front side and the rear side of the filtering water tank are fixedly connected with reinforcing plates, and the left side of each reinforcing plate is fixedly connected with the right side of the drying box.

As a preferable mode of the utility model, a positioning frame is arranged on the surface of the drain pipe, and the front side of the positioning frame is fixedly connected with the rear side of the drying box.

As the preferable mode of the utility model, the surface of the water return pipe is sleeved with a fixing ring, and the left side of the fixing ring is fixedly connected with the right side of the cooler body.

As the preferable mode of the utility model, the four corners of the bottom of the mounting plate are fixedly connected with the supporting frames, wherein the left sides of the two supporting frames are fixedly connected with the right side of the cooler body, and the right sides of the other two supporting frames are fixedly connected with the left side of the drying box.

As the preferable mode of the utility model, the two sides of the placing plate are fixedly connected with the sliding blocks, and one side of the sliding blocks away from the placing plate is movably connected with the inner wall of the sliding groove.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, through the matched use of the cooler body, the water outlet pipe, the first electromagnetic valve, the first water pump, the mounting plate, the drying box, the mounting frame, the sliding groove, the placing plate, the water delivery pipe, the connecting pipe, the second electromagnetic valve, the filtering device, the supporting frame and the sliding block, the problems of waste heat, insufficient energy conservation and environmental protection caused by radiating heat into the air in the cooling process of the existing cooler are solved.

2. According to the utility model, the supporting agent is cooled by cooling water in the cooler body through the filter water tank, the filter plate, the drain pipe, the third electromagnetic valve, the second water pump and the return pipe are matched for use, after cooling is completed, the first electromagnetic valve is opened by a worker, hot water in the inner cavity of the cooler body is collected into the inner cavity of the water pipe through the first water pump, objects in the drying box are dried and heated through the hot water in the inner cavity of the water pipe, heat energy of the cooler body is fully utilized, after drying is completed, the worker opens the second electromagnetic valve, water in the inner cavity of the water pipe flows into the inner cavity of the filter water tank, impurities in the water are filtered through the filter plate, after filtering is completed, the third electromagnetic valve is opened by the worker, the water in the inner cavity of the filter water tank is extracted into the inner cavity of the cooler body through the cooler body, water is circularly cooled for use, so that water resource waste is reduced, the fixing effect of the filter water tank is achieved through the reinforcing plate, the filter water tank is prevented from falling off during use, the fixing effect of the drain pipe is achieved through the locating frame, displacement of the drain pipe is prevented during use, and the falling of the return pipe is prevented during use.

3. According to the utility model, the supporting frame plays a role in supporting the mounting plate, meanwhile, the mounting plate is prevented from falling off or being displaced when in use, and the sliding block and the sliding groove are matched for use, so that the limiting effect on the placing plate is achieved, and meanwhile, the placing plate is convenient to mount.

Drawings

FIG. 1 is a schematic diagram of a structure provided by an embodiment of the present utility model;

FIG. 2 is an expanded front cross-sectional view provided by an embodiment of the present utility model;

FIG. 3 is a front view of a partial structure provided by an embodiment of the present utility model;

fig. 4 is a rear cross-sectional view of a filter device according to an embodiment of the present utility model.

In the figure: 1. a cooler body; 2. a water outlet pipe; 3. a first electromagnetic valve; 4. a first water pump; 5. a mounting plate; 6. a drying box; 7. a mounting frame; 8. a chute; 9. placing a plate; 10. a water pipe; 11. a connecting pipe; 12. a second electromagnetic valve; 13. a filtering device; 1301. a filter water tank; 1302. a filter plate; 1303. a drain pipe; 1304. a third electromagnetic valve; 1305. a second water pump; 1306. a water return pipe; 1307. a reinforcing plate; 1308. a positioning frame; 1309. a fixing ring; 14. a support frame; 15. a sliding block.

Detailed Description

For a further understanding of the utility model, its features and advantages, reference is now made to the following examples, which are illustrated in the accompanying drawings.

The structure of the present utility model will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 4, the heat recovery structure of a cooler for producing petroleum propping agent provided by the embodiment of the utility model comprises a cooler body 1, wherein a water outlet pipe 2 is communicated with the bottom of the right side of the cooler body 1, a first electromagnetic valve 3 is sleeved on the surface of the water outlet pipe 2, the left side of the first electromagnetic valve 3 is fixedly connected with the right side of the cooler body 1, a first water pump 4 is communicated with the right side of the water outlet pipe 2, a mounting plate 5 is fixedly connected with the bottom of the first water pump 4, the left side of the mounting plate 5 is fixedly connected with the left side of the cooler body 1, a drying box 6 is fixedly connected with the right side of the mounting plate 5, a mounting frame 7 is arranged in an inner cavity of the drying box 6, sliding grooves 8 are respectively formed in two sides of the inner cavity of the mounting frame 7, three groups of placing plates 9 are movably connected between the two sides of the inner cavity of the mounting frame 7, a water delivery pipe 10 is communicated with the right side of the first water pump 4, the right side of the water delivery pipe 10 penetrates through the right side of the drying box 6 and is communicated with a connecting pipe 11, a second electromagnetic valve 12 is sleeved on the surface of the connecting pipe 11, the left side of the second electromagnetic valve 12 is fixedly connected with the right side of the drying box 6, the right side of the drying box 6 is fixedly connected with the left side of the drying box 1, the inner cavity 6 is fixedly connected with the drying box 6, the inner cavity 7 is fixedly connected with a water inlet pipe 7 is fixedly connected with the water tank is communicated with the water tank 13, the water return pipe 13 is communicated with the water tank 1, the water return device is communicated with the water tank 1.

Referring to fig. 1, fig. 2, fig. 3 and fig. 4, the left side of the filter water tank 1301 is fixedly connected with the right side of the drying box 6, the inner cavity of the filter water tank 1301 is provided with a filter plate 1302, the rear side of the filter water tank 1301 is communicated with a drain pipe 1303, the surface of the drain pipe 1303 is sleeved with a third electromagnetic valve 1304, the front side of the third electromagnetic valve 1304 is fixedly connected with the rear side of the filter water tank 1301, the left side of the drain pipe 1303 is communicated with a second water pump 1305, the bottom of the second water pump 1305 is fixedly connected with the top of the mounting plate 5, the left side of the second water pump 1305 is communicated with the right side of the water return pipe 1306, the front side and the rear side of the filter water tank 1301 are fixedly connected with reinforcing plates 1307, the left side of the reinforcing plates 1307 is fixedly connected with the right side of the drying box 6, the surface of the drain pipe 1303 is provided with a positioning frame 1308, the front side of the positioning frame 1308 is fixedly connected with the rear side of the drying box 6, the surface of the water return pipe 1306 is sleeved with a fixing ring 1309, and the left side of the fixing ring 1309 is fixedly connected with the right side of the cooler body 1.

The scheme is adopted: through the cooperation of filter tank 1301, filter plate 1302, drain pipe 1303, third solenoid valve 1304, second water pump 1305 and wet return 1306 is used, when using, through the inside cooling water of cooler body 1 to the proppant cooling, after the cooling is accomplished, the staff opens first solenoid valve 3, collect the hot water of cooler body 1 inner chamber through first water pump 4 in the inner chamber of raceway 10, the hot water through raceway 10 inner chamber is dried and is heated the inside object of stoving case 6, make full use of cooler body 1's heat energy, after the stoving is accomplished, the staff opens second solenoid valve 12, the inner chamber of filter tank 1301 is crossed to the rivers of raceway 10 inner chamber, filter impurity in the water through filter plate 1302, after the filtration is accomplished, the staff opens third solenoid valve 1304, through the water extraction of second water pump 1305 with filter tank 1301 inner chamber to the inner chamber of cooler body 1, use through cooler body 1 to the water circulating cooling, thereby reduce the water resource waste, play the fixed action to filter tank 1301, the filter tank 1301 takes place to drop off when using 1308, the drain pipe 1303 has been fully utilized, the effect to the drain pipe 1306 has been prevented to take place at the same time when the fixed action, the water pipe 1303 is fixed in the fixed time has been prevented to be used to the water pipe 1303, the fixed time has taken off, the water pipe 1306 has taken off at the time to be fixed through the fixed effect to the water pipe 1309.

Referring to fig. 1, 2, 3 and 4, the four corners of the bottom of the mounting plate 5 are fixedly connected with supporting frames 14, wherein the left sides of the two supporting frames 14 are fixedly connected with the right side of the cooler body 1, the right sides of the other two supporting frames 14 are fixedly connected with the left side of the drying box 6, the two sides of the placing plate 9 are fixedly connected with sliding blocks 15, and one side, far away from the placing plate 9, of the sliding blocks 15 is movably connected with the inner wall of the sliding groove 8.

The scheme is adopted: through support frame 14, played the supporting role to mounting panel 5, prevented simultaneously that mounting panel 5 from taking place to drop or for the displacement when using, through the cooperation of slider 15 and spout 8 use, played the spacing effect to placing board 9, conveniently install placing board 9 simultaneously.

The working principle of the utility model is as follows:

when the cooling machine is used, cooling is carried out on the propping agent through cooling water in the cooler body 1, after cooling is finished, a worker opens the first electromagnetic valve 3, hot water in the inner cavity of the cooler body 1 is collected into the inner cavity of the water pipe 10 through the first water pump 4, objects in the drying box 6 are dried and heated through the hot water in the inner cavity of the water pipe 10, heat energy of the cooler body 1 is fully utilized, after drying is finished, the worker opens the second electromagnetic valve 12, water in the inner cavity of the water pipe 10 flows into the inner cavity of the filtering water tank 1301, impurities in the water are filtered through the filtering plate 1302, after filtering is finished, the worker opens the third electromagnetic valve 1304, water in the inner cavity of the filtering water tank 1301 is pumped into the inner cavity of the cooler body 1 through the second water pump 1305, and the cooler body 1 is used for water circulation and cooling, and therefore water resource waste is reduced.

To sum up: this cooler's heat recovery structure for oil support agent production uses through cooler body 1, outlet pipe 2, first solenoid valve 3, first water pump 4, mounting panel 5, stoving case 6, mounting bracket 7, spout 8, place board 9, raceway 10, connecting pipe 11, second solenoid valve 12, filter equipment 13, support frame 14 and slider 15's cooperation, has solved current cooler at the in-process of cooling, gives off the heat in the air, causes the waste of waste heat, the not enough energy-concerving and environment-protective problem.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a heat recovery structure of cooler for oil proppant production, includes cooler body (1), its characterized in that: the utility model discloses a drying device, including cooling machine body (1), bottom intercommunication on right side of cooling machine body (1) has outlet pipe (2), the surface cover of outlet pipe (2) is equipped with first solenoid valve (3), the right side fixedly connected with of left side and cooling machine body (1) of first solenoid valve (3), the right side intercommunication of outlet pipe (2) has first water pump (4), the bottom fixedly connected with mounting panel (5) of first water pump (4), the left side of mounting panel (5) and the left side fixedly connected with of cooling machine body (1), the right side fixedly connected with stoving case (6) of mounting panel (5), the inner chamber of stoving case (6) is provided with mounting bracket (7), spout (8) have all been seted up to the both sides of mounting bracket (7) inner chamber, the quantity of spout (8) is six, swing joint has three groups to place board (9) between the both sides of mounting bracket (7) inner chamber, the right side intercommunication of first water pump (4) has raceway (10), the right side of raceway (10) runs through to stoving case (6) and the left side fixedly connected with stoving case (11), the right side of connecting pipe (11), the connecting device (11) has on the bottom of second solenoid valve (11), connecting pipe (12), the filtering device (13) comprises a filtering water tank (1301) and a water return pipe (1306), wherein the left side of the water return pipe (1306) is communicated with the right side of the cooler body (1).

2. A heat recovery structure of a cooler for petroleum proppant production according to claim 1, characterized in that: the left side of filtration water tank (1301) and the right side fixed connection of stoving case (6), the inner chamber of filtration water tank (1301) is provided with filter (1302), the rear side intercommunication of filtration water tank (1301) has drain pipe (1303), the surface cover of drain pipe (1303) is equipped with third solenoid valve (1304), the front side of third solenoid valve (1304) and the rear side fixed connection of filtration water tank (1301), the left side intercommunication of drain pipe (1303) has second water pump (1305), the bottom of second water pump (1305) and the top fixed connection of mounting panel (5), the left side of second water pump (1305) and the right side intercommunication of wet return (1306).

3. A heat recovery structure of a cooler for petroleum proppant production according to claim 2, characterized in that: the front side and the rear side of the filtering water tank (1301) are fixedly connected with reinforcing plates (1307), and the left sides of the reinforcing plates (1307) are fixedly connected with the right sides of the drying boxes (6).

4. A heat recovery structure of a cooler for petroleum proppant production according to claim 2, characterized in that: the surface of drain pipe (1303) is provided with locating rack (1308), the front side of locating rack (1308) is fixed connection with the rear side of stoving case (6).

5. A heat recovery structure of a cooler for petroleum proppant production according to claim 1, characterized in that: the surface of the water return pipe (1306) is sleeved with a fixing ring (1309), and the left side of the fixing ring (1309) is fixedly connected with the right side of the cooler body (1).

6. A heat recovery structure of a cooler for petroleum proppant production according to claim 1, characterized in that: the four corners of mounting panel (5) bottom all fixedly connected with support frame (14), wherein the left side of two support frames (14) and the right side fixed connection of cooler body (1), the right side of other two support frames (14) and the left side fixed connection of stoving case (6).

7. A heat recovery structure of a cooler for petroleum proppant production according to claim 1, characterized in that: the two sides of the placing plate (9) are fixedly connected with sliding blocks (15), and one side, far away from the placing plate (9), of the sliding blocks (15) is movably connected with the inner wall of the sliding groove (8).

Images